The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2017
Filed:
Mar. 17, 2015
Samsung Electro-mechanics Co., Ltd., Suwon-Si, KR;
Hyun Hwan Yoo, Suwon-Si, KR;
Jong Myeong Kim, Suwon-Si, KR;
Yoo Hwan Kim, Suwon-Si, KR;
Yoo Sam Na, Suwon-Si, KR;
Dae Seok Jang, Suwon-Si, KR;
Hyun Jin Yoo, Suwon-Si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
A voltage dropping apparatus may include: a voltage dropping unit receiving an input voltage, outputting the input voltage in a first mode, and dropping a level of the input voltage in a second mode; a voltage output unit connected to the voltage dropping unit, receiving and outputting the input voltage in the first mode, and receiving and outputting the dropped voltage in the second mode; and a control unit receiving a mode signal and controlling a mode change of the voltage dropping unit and the voltage output unit based on a value of the mode signal.